1 6R4 Methyl 2-[(4-methyl-5-oxidanylidene-3-propoxy-1,2,4-triazol-1-yl)carbonylsulfamoyl]benzoate 1.000 2 6R5 Methyl 4-[(3-methoxy-4-methyl-5-oxidanylidene-1,2,4-triazol-1-yl)carbonylsulfamoyl]-5-methyl-thiophene-3-carboxylate 0.793